Shigenaga Manabe

Title: Shigenaga Manabe: Innovator in Automatic Dimension Analysis

Introduction

Shigenaga Manabe is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of measurement technology, particularly with his innovative patent for an automatic dimension analyzer. His work has implications for various industries that require precise measurements.

Latest Patents

Shigenaga Manabe holds a patent for an automatic dimension analyzer. This device comprises a power-driven table on which an object being measured is placed. The table is movable in orthogonal directions, and an optical system forms an optical image of the object in a sample point field. The sample point field is electronically scanned in a rectangular raster format to produce sample point data bits, each representing a sample point with a predetermined optical level. A cursor generator is synchronized with the raster to generate a cursor in the sample point field. A coincidence detector detects a coincidence between a sample point data bit and the cursor. Measurement instructions are stored in sequentially addressable locations of a memory through a data entry means. A microprocessor addresses the memory locations to retrieve the instructions, causing one of the table and the cursor to move relative to the other. This allows sample points derived from the object to move toward the cursor, detecting the position of the table or cursor relative to a reference upon detection of a coincidence by the coincidence detector. He has 1 patent to his name.

Career Highlights

Shigenaga Manabe has had a successful career at Shin-Etsu Engineering Co., Ltd. His work has been instrumental in advancing measurement technologies, and he continues to be a key figure in his field. His innovative approach has led to the development of tools that enhance precision in measurements.

Collaborations

Shigenaga has collaborated with notable coworkers such as Kiyoo Katagiri and Kozo Kasukawa. Their combined expertise has contributed to the success of various projects within their organization.

Conclusion

Shigenaga Manabe is a distinguished inventor whose work in automatic dimension analysis has made a significant impact on measurement technology. His innovative patent reflects his dedication to precision and advancement in the field.