Canon vs Cardinal Health: Founders, CEOs and History

Company facts

Founders

CEOs and their tenures

Timeline: Canon and Cardinal Health side by side

1. 1933Canon

   Precision Optical Instruments Laboratory opens

   Goro Yoshida, Saburo Uchida and Takeo Maeda open a camera laboratory in a Roppongi apartment in Tokyo to build a Japanese 35mm camera that could rival the Leica.

2. 1934Canon

   Kwanon prototype

   Yoshida builds the Kwanon, Japan's first 35mm focal-plane-shutter camera prototype, named after the Buddhist goddess of mercy. It never goes on sale.

3. 1936Canon

   Hansa Canon goes on sale

   The lab's first commercial camera, the Hansa Canon, uses a Nikkor lens and rangefinder supplied by Nippon Kogaku, the predecessor of Nikon. The 'Canon' trademark had been filed in 1935.

4. 1937Canon

   Precision Optical Industry incorporated

   The business is incorporated on August 10, 1937 as Precision Optical Industry, Co., Ltd. Takeshi Mitarai becomes president in 1942.

5. 1949Canon

   Tokyo Stock Exchange listing

   Canon Camera Co. (renamed in 1947) lists on the Tokyo Stock Exchange when postwar trading resumes, and opens a New York branch in 1955.

6. 1964Canon

   Canola 130 calculator

   Canon moves beyond cameras with the Canola 130 desktop electronic calculator, followed in 1970 by Japan's first plain-paper copier, the NP-1100, and its first semiconductor lithography tool, the PPC-1.

7. 1969Canon

   Renamed Canon Inc.

   Canon Camera Co. changes its name to Canon Inc. to reflect a product range that now spans business machines as well as cameras.

8. 1971Cardinal Health

   Cardinal Foods Founded by Robert D. Walter

   Robert D. Walter, a 26-year-old Harvard MBA graduate, borrowed $1.3 million to acquire the food-distribution division of Consolidated Foods in a leveraged buyout, establishing Cardinal Foods in Columbus, Ohio.

9. 1979Cardinal Health

   Pivot to Pharmaceutical Distribution

   Walter acquired Bailey Drug Co., a pharmaceutical distributor in Zanesville, Ohio, marking Cardinal's entry into pharmaceutical distribution.

10. 1983Cardinal Health

    Cardinal Distribution Goes Public

    Cardinal Distribution Inc. completed its initial public offering on the NASDAQ at $1.03 per share, providing capital for continued expansion through acquisitions.

11. 1984Cardinal Health

    Acquisition of Ellicott Drug

    Cardinal acquired Ellicott Drug, a pharmaceutical distributor in Buffalo, New York, continuing the acquisition-driven expansion strategy that would define the company's growth for decades.

12. 1987Canon

    EOS system launches

    Canon launches the EOS 650 and the all-electronic EF lens mount, the base of its autofocus SLR and later digital SLR lines.

13. 1988Cardinal Health

    Sale of Food Operations to Roundy's Inc.

    Cardinal sold its remaining food operations to Roundy's Inc., completing the company's transition from a diversified food and drug distributor to a pure-play pharmaceutical distribution company.

14. 1994Cardinal Health

    Name Change to Cardinal Health

    The company changed its name from Cardinal Distribution to Cardinal Health, reflecting its expanding mission beyond pure distribution into healthcare services, manufacturing, and technology. Revenues exceeded $1 billion by 1991.

15. 1995Canon

    Fujio Mitarai becomes president

    Fujio Mitarai takes over as president, exits personal computers and other loss-making lines, and in 1996 starts the Excellent Global Corporation Plan.

16. 1995Cardinal Health

    Acquisition of Medicine Shoppe International

    Cardinal acquired Medicine Shoppe International, the country's largest franchise of retail pharmacies, marking the company's first significant non-distribution acquisition and entry into retail pharmacy.

17. 1996Cardinal Health

    Acquisition of Pyxis Corp.

    Cardinal acquired Pyxis Corp., a manufacturer of automated supply and pharmaceutical dispensing systems for hospitals, adding medical technology capabilities to the company's portfolio.

18. 1999Cardinal Health

    Acquisition of Allegiance Healthcare Corp.

    Cardinal acquired Allegiance Healthcare Corp. for approximately $4.4 billion, becoming a major player in the medical-surgical products market and establishing the foundation for what would become the Global Medical Products and Distribution segment.

19. 2003Canon

    Start of No. 1 camera share run

    Canon takes the No. 1 share of the global interchangeable-lens digital camera market, a position it has held every year through 2025.

20. 2013Cardinal Health

    Red Oak Sourcing Joint Venture with CVS

    Cardinal Health and CVS Caremark announced the creation of Red Oak Sourcing, a 50/50 joint venture to form the largest generic pharmaceutical sourcing entity in the United States. The venture began operations in July 2014 with an initial 10-year term.

21. 2014Cardinal Health

    Loss of Walgreens Contract

    Cardinal Health lost a major pharmaceutical distribution contract with Walgreens, which shifted its distribution to AmerisourceBergen. The contract had generated $3.3 billion in quarterly revenue.

22. 2016Canon

    Toshiba Medical acquisition

    Canon completes the ¥665.5 billion (about $5.9 billion) purchase of Toshiba Medical Systems in December 2016, later renamed Canon Medical Systems.

23. 2017Cardinal Health

    Acquisition of Patient Recovery Business from Medtronic

    Cardinal Health acquired the Patient Recovery business from Medtronic for $6.1 billion, expanding its medical products portfolio and adding significant scale to the Global Medical Products and Distribution segment.

24. 2018Canon

    EOS R mirrorless system

    Canon launches the full-frame EOS R mirrorless system and RF lens mount.

25. 2023Canon

    Nanoimprint lithography launch

    Canon releases the FPA-1200NZ2C nanoimprint lithography system in October 2023, able to pattern 14 nm lines, and delists its ADRs from the New York Stock Exchange in March.

26. 2024Canon

    First NIL shipment and medical impairment

    Canon ships its first nanoimprint system to the Texas Institute for Electronics on September 26, 2024, and books a ~$1.11 billion (¥165.1 billion) goodwill impairment on its medical business for the year.

27. 2024Cardinal Health

    OptumRx Contract Non-Renewal Announced

    Cardinal Health's pharmaceutical distribution contracts with OptumRx (part of UnitedHealth Group) expired at the end of June 2024 and were not renewed. They represented about $38.1 billion of fiscal 2024 revenue.

28. 2025Canon

    Record net sales of ~$31 billion (¥4,624.7 billion)

    Canon reports record 2025 net sales of ~$31 billion (¥4,624.7 billion) and net income attributable to Canon Inc. of ~$2.23 billion (¥332.1 billion).

29. 2025Cardinal Health

    Fiscal 2025 Results and Raised FY2026 Guidance

    Cardinal Health reported fiscal 2025 revenue of $222.6 billion, down about 2% after the OptumRx contract expiration, while net earnings rose to about $1.6 billion.

30. 2026Canon

    Phase VII plan and new president

    Canon unveils its 2026-2030 Phase VII plan, merges Canon Medical's operations into Canon Inc. on April 1, and appoints Kazuto Ogawa President and COO on March 27 while Fujio Mitarai stays Chairman and CEO.

31. 2026Cardinal Health

    Fiscal 2026 Revenue Reaches $254.2 Billion

    Fiscal 2026 revenue rose 14% to $254.2 billion and non-GAAP EPS rose 37% to $11.26, with profit growth in all five operating segments.

Acquisitions

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