Haruhisa Madate

Title: Haruhisa Madate: Innovator in Imaging Technology

Introduction

Haruhisa Madate is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of imaging technology, holding a total of 13 patents. His work primarily focuses on developing advanced photographic devices and ophthalmologic apparatuses.

Latest Patents

Among his latest innovations is a photographing device designed to enhance the quality of images captured on film. This device features a pair of support members positioned across a film, equipped with a sensitivity increasing screen. It includes a sealing member that hermetically seals the space containing the film and the screen, along with a vacuum pump to maintain close contact between them. This design minimizes operational errors, even when the film is positioned vertically or inclined. Another notable patent is an ophthalmologic apparatus that accurately measures cornea refractive power and eye axis length. This device allows for precise selection of in-the-eye lenses without the need to move a slidable bed in a horizontal plane.

Career Highlights

Haruhisa Madate is associated with Canon Inc., a leading company in imaging and optical products. His work at Canon has been instrumental in advancing the technology used in both photography and ophthalmology.

Collaborations

Throughout his career, Madate has collaborated with notable colleagues, including Kazunobu Kobayashi and Isao Matsumura. Their combined expertise has contributed to the successful development of innovative technologies in their respective fields.

Conclusion

Haruhisa Madate's contributions to imaging technology and ophthalmology have established him as a key figure in these industries. His innovative patents continue to influence the way we capture images and understand eye health.